Sysinfo (#409)

* new sysinfo * finish sysinfo
2025-03-01 10:33:28 +00:00 · 2017-03-02 10:50:31 +01:00
parent 221af075a4
commit 7207756978
3 changed files with 362 additions and 0 deletions
--- a/include/utils/SysInfo.h
+++ b/include/utils/SysInfo.h
@@ -0,0 +1,55 @@
+#pragma once
+
+#include <QObject>
+#include <QString>
+#include <QByteArray>
+
+class SysInfo : public QObject
+{
+//	Q_OBJECT
+	
+public:
+	struct HyperionSysInfo
+	{
+		QString kernelType;
+		QString kernelVersion;
+		QString architecture;
+		QString wordSize;
+		QString productType;    // $ID                          $DISTRIB_ID                    // single line file containing:       // Debian
+		QString productVersion; // $VERSION_ID                  $DISTRIB_RELEASE               // <Vendor_ID release Version_ID>     // single line file <Release_ID/sid>
+		QString prettyName;     // $PRETTY_NAME                 $DISTRIB_DESCRIPTION
+	};
+
+	static HyperionSysInfo get();
+
+private:
+	SysInfo();
+	~SysInfo();
+	static SysInfo* _instance;
+
+	HyperionSysInfo _sysinfo;
+
+	struct QUnixOSVersion
+	{
+	                        // from /etc/os-release         older /etc/lsb-release         // redhat /etc/redhat-release         // debian /etc/debian_version
+	QString productType;    // $ID                          $DISTRIB_ID                    // single line file containing:       // Debian
+	QString productVersion; // $VERSION_ID                  $DISTRIB_RELEASE               // <Vendor_ID release Version_ID>     // single line file <Release_ID/sid>
+	QString prettyName;     // $PRETTY_NAME                 $DISTRIB_DESCRIPTION
+	};
+
+	QString machineHostName();
+	QString currentCpuArchitecture();
+	QString kernelType();
+	QString kernelVersion();
+	bool findUnixOsVersion(QUnixOSVersion &v);
+
+	QByteArray getEtcFileFirstLine(const char *fileName);
+	bool readEtcRedHatRelease(QUnixOSVersion &v);
+	bool readEtcDebianVersion(QUnixOSVersion &v);
+
+	bool readEtcOsRelease(SysInfo::QUnixOSVersion &v);
+	bool readEtcFile(SysInfo::QUnixOSVersion &v, const char *filename, const QByteArray &idKey, const QByteArray &versionKey, const QByteArray &prettyNameKey);
+	QByteArray getEtcFileContent(const char *filename);
+	QString unquote(const char *begin, const char *end);
+	bool readEtcLsbRelease(SysInfo::QUnixOSVersion &v);
+};